Total site targets for fuel, co-generation, emissions, and cooling

Dhole, V.R.; Linnhoff, B.

doi:10.1016/0098-1354(93)80214-8

Cited by 251 publications

(103 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Therefore, thermal pinch and heat integration analyses (e.g., [4][5][6][7] Figure 1. A typical AR system with heat supply via a heat recovery network and a hot water loop.…”

Section: Approachmentioning

confidence: 99%

Integration of Solar Energy into Absorption Refrigerators and Industrial Processes

Tora

El‐Halwagi

2010

Chem Eng & Technol

View full text Add to dashboard Cite

Absorption refrigeration is gaining increasing attention in industrial facilities to use process heat for partially or completely driving a cooling cycle. This paper introduces a systematic approach to the design of absorption refrigeration systems for industrial processes. Three sources of energy are considered to drive absorption refrigerators: excess process heat, solar energy, and fossil fuels. To handle the dynamic nature of solar energy, hot water tanks are used for energy storage and dispatch. Thermal pinch analysis is performed to determine the amount of available excess heat and the required refrigeration duty. Next, a multiperiod optimization formulation is developed for the entire system. The procedure determines the optimal mix of energy forms (solar versus fossil) and the dynamic operation of the system. Three case studies are solved to demonstrate the effectiveness and applicability of the devised procedure.

show abstract

“…Therefore, thermal pinch and heat integration analyses (e.g., [4][5][6][7] Figure 1. A typical AR system with heat supply via a heat recovery network and a hot water loop.…”

Section: Approachmentioning

confidence: 99%

Integration of Solar Energy into Absorption Refrigerators and Industrial Processes

Tora

El‐Halwagi

2010

Chem Eng & Technol

View full text Add to dashboard Cite

show abstract

“…Heat integration through Pinch Analysis has become a standard procedure to determine the maximum possible heat recovery within a process together with the minimum heating and cooling requirements [5]. Similar procedures have been proposed to analyze heat integration across multiple processes in an integrated site through Total Site Analysis [6][7][8][9]. In both Pinch and Total Site Analysis, multiple heat source streams are represented as composite profiles in T-H space from which targets can be easily determined from existing procedures from corresponding algebraic approaches [10,11].…”

Section: Introductionmentioning

confidence: 99%

Power Generation Targets from Hot Composite Curves

Al-Ani

Linke

2018

Energies

View full text Add to dashboard Cite

Abstract:The paper proposes a simple systematic procedure to target thermodynamic power generation limits from a set of heat source streams. The procedure takes the form of an algebraic targeting approach commonly applied in process heat integration. It allows the designer to quickly determine the maximum amount of power that can theoretically be generated from the available heat in thermodynamic cycles. The paper describes the procedure and is applicability in the context of common data availability for heat source streams in the form of a Composite Curve or Total Site Profile (hot composite curves) commonly developed in heat integration. The application of the procedure is illustrated with examples.

show abstract

“…A Total Site Analysis (TSA) is performed in order to obtain the typical heat profile of the TIS. TSA [19] is a methodology where the utility system is integrated in the analysis and heat can indirectly be exchanged between processes using intermediate utility networks (ex. steam, hot water).…”

Section: Typical Energy Profilesmentioning

confidence: 99%

Virtual Sector Profiles for Innovation Sharing in Process Industry – Sector 01: Chemicals

Cervo

Bungener

Méchaussie

et al. 2017

Sustainable Design and Manufacturing 2017

View full text Add to dashboard Cite

Abstract. Production data in process industry are proprietary to a company since they are key to the process design and technology expertise. However, data confidentiality restrains industry from sharing results and advancing developments in and across process sectors. Using virtual profiles that simulate the typical operating modes of a given process industry offers an elegant solution for a company to share information with the outside world. This paper proposes a generic methodology to create sector blueprints and applies it to the chemicals industry. It details the profile of a typical chemical site based on essential units and realistic data gathered from existing refineries and chemical plants.

show abstract

Total site targets for fuel, co-generation, emissions, and cooling

Cited by 251 publications

References 1 publication

Integration of Solar Energy into Absorption Refrigerators and Industrial Processes

Integration of Solar Energy into Absorption Refrigerators and Industrial Processes

Power Generation Targets from Hot Composite Curves

Virtual Sector Profiles for Innovation Sharing in Process Industry – Sector 01: Chemicals

Contact Info

Product

Resources

About